National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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San Francisco CA

7 Day Forecast

Today

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 61 °F

Tonight

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 56 °F

Sunday

Partly Sunny

Partly
Sunny

High: 63 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 54 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 64 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 54 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 64 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 54 °F

Wednesday

Slight Chance Rain

Slight Chc
Rain

High: 63 °F

Detailed Forecast

  • Today A 30 percent chance of showers, mainly after 5pm. Mostly cloudy, with a high near 61. Calm wind becoming southwest 5 to 7 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
  • Tonight A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 56. South southwest wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.
  • Sunday Partly sunny, with a high near 63. South southeast wind 5 to 9 mph becoming west in the afternoon.
  • Sunday Night Partly cloudy, with a low around 54. West wind 5 to 10 mph becoming light in the evening.
  • Monday Mostly sunny, with a high near 64. Northwest wind around 5 mph.
  • Monday Night Partly cloudy, with a low around 54.
  • Tuesday Mostly sunny, with a high near 64.
  • Tuesday Night Partly cloudy, with a low around 54.
  • Wednesday A slight chance of rain. Partly sunny, with a high near 63.
  • Wednesday Night A slight chance of rain. Mostly cloudy, with a low around 51.
  • Christmas Day Mostly sunny, with a high near 62.
  • Thursday Night Partly cloudy, with a low around 48.
  • Friday Mostly sunny, with a high near 61.